节理岩体边坡的动力稳定性分析
DYNAMIC STABILITY ANALYSIS OF JOINTED ROCK SLOPE
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摘要: 阐述了动力离散元的原理及计算方法, 并将其用于一个受高烈度地震威胁的滑节理岩体边坡的动力响应分析与动力稳定性评价, 阐明了滑坡动力稳定性分析的必要性。Abstract: The principle and calculation method of dynamic discrete element are proposed in the paper. They were used in analyzing the stability and dynamic response of a typical landslide to strong earthquake. It is suggested that dynamic analysis of slope in seismic area is necessary.